[INFO] updating cached repository orangebaron/rust-testing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/orangebaron/rust-testing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/orangebaron/rust-testing" "work/ex/beta-1.38-1/sources/1.37.0/gh/orangebaron/rust-testing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/orangebaron/rust-testing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/orangebaron/rust-testing" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a569361a1471f097f09b5d9f4cc2e9b95e0697d9
[INFO] sha for GitHub repo orangebaron/rust-testing: a569361a1471f097f09b5d9f4cc2e9b95e0697d9
[INFO] validating manifest of orangebaron/rust-testing on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of orangebaron/rust-testing on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing orangebaron/rust-testing
[INFO] finished frobbing orangebaron/rust-testing
[INFO] frobbed toml for orangebaron/rust-testing written to work/ex/beta-1.38-1/sources/1.37.0/gh/orangebaron/rust-testing/Cargo.toml
[INFO] started frobbing orangebaron/rust-testing
[INFO] finished frobbing orangebaron/rust-testing
[INFO] frobbed toml for orangebaron/rust-testing written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing/Cargo.toml
[INFO] crate orangebaron/rust-testing already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing orangebaron/rust-testing against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 702938d3ab96797cec60bfd88d6eb8ffd6ba352a12a5b4527ecace0856beb57a
[INFO] running `"docker" "start" "-a" "702938d3ab96797cec60bfd88d6eb8ffd6ba352a12a5b4527ecace0856beb57a"`
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling mime v0.3.3
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling futures-cpupool v0.1.6
[INFO] [stderr]    Compiling mio v0.6.10
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling tokio-core v0.1.9
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling hyper v0.11.2
[INFO] [stderr]    Compiling cargotest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.97s
[INFO] running `"docker" "inspect" "702938d3ab96797cec60bfd88d6eb8ffd6ba352a12a5b4527ecace0856beb57a"`
[INFO] running `"docker" "rm" "-f" "702938d3ab96797cec60bfd88d6eb8ffd6ba352a12a5b4527ecace0856beb57a"`
[INFO] [stdout] 702938d3ab96797cec60bfd88d6eb8ffd6ba352a12a5b4527ecace0856beb57a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7610c10c988e2b98b2103763514ce3b77857bb332e8b31d2964e80817a1ce2e4
[INFO] running `"docker" "start" "-a" "7610c10c988e2b98b2103763514ce3b77857bb332e8b31d2964e80817a1ce2e4"`
[INFO] [stderr]    Compiling cargotest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "7610c10c988e2b98b2103763514ce3b77857bb332e8b31d2964e80817a1ce2e4"`
[INFO] running `"docker" "rm" "-f" "7610c10c988e2b98b2103763514ce3b77857bb332e8b31d2964e80817a1ce2e4"`
[INFO] [stdout] 7610c10c988e2b98b2103763514ce3b77857bb332e8b31d2964e80817a1ce2e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/orangebaron/rust-testing:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 54fc2788aadd811c645dc18d01aaf3eafc38279dbec2251c8fd2d3ff3434c084
[INFO] running `"docker" "start" "-a" "54fc2788aadd811c645dc18d01aaf3eafc38279dbec2251c8fd2d3ff3434c084"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargotest-d96021c6fdceab67
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54fc2788aadd811c645dc18d01aaf3eafc38279dbec2251c8fd2d3ff3434c084"`
[INFO] running `"docker" "rm" "-f" "54fc2788aadd811c645dc18d01aaf3eafc38279dbec2251c8fd2d3ff3434c084"`
[INFO] [stdout] 54fc2788aadd811c645dc18d01aaf3eafc38279dbec2251c8fd2d3ff3434c084